?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.au=Orr%2C+A&rft.aufirst=A&rft.aulast=Orr&rft.issn=1469-4441&rft.pages=191-209&rft.atitle=Adoption+of+integrated+food-energy+systems%3A+improved+cookstoves+and+pigeonpea+in+southern+Malawi&rft.volume=51&rft.issue=02&rft.title=Experimental+Agriculture&rft.date=2015&rft.genre=article